1/*
2 * Copyright (C) 2010, 2011 Apple Inc. All rights reserved.
3 *
4 * Redistribution and use in source and binary forms, with or without
5 * modification, are permitted provided that the following conditions
6 * are met:
7 * 1. Redistributions of source code must retain the above copyright
8 *    notice, this list of conditions and the following disclaimer.
9 * 2. Redistributions in binary form must reproduce the above copyright
10 *    notice, this list of conditions and the following disclaimer in the
11 *    documentation and/or other materials provided with the distribution.
12 *
13 * THIS SOFTWARE IS PROVIDED BY APPLE INC. AND ITS CONTRIBUTORS ``AS IS''
14 * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO,
15 * THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
16 * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL APPLE INC. OR ITS CONTRIBUTORS
17 * BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
18 * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
19 * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
20 * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
21 * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
22 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF
23 * THE POSSIBILITY OF SUCH DAMAGE.
24 */
25
26#include "config.h"
27#include "DefaultLocalizationStrategy.h"
28
29#if USE(PLATFORM_STRATEGIES)
30
31#include "IntSize.h"
32#include "LocalizedStrings.h"
33#include "NotImplemented.h"
34#include <wtf/MathExtras.h>
35#include <wtf/text/CString.h>
36#include <wtf/UnusedParam.h>
37
38#if USE(CF)
39#include <wtf/RetainPtr.h>
40#endif
41
42namespace WebCore {
43
44// We can't use String::format for two reasons:
45//  1) It doesn't handle non-ASCII characters in the format string.
46//  2) It doesn't handle the %2$d syntax.
47// Note that because |format| is used as the second parameter to va_start, it cannot be a reference
48// type according to section 18.7/3 of the C++ N1905 standard.
49static String formatLocalizedString(String format, ...)
50{
51#if USE(CF)
52    va_list arguments;
53    va_start(arguments, format);
54    RetainPtr<CFStringRef> formatCFString(AdoptCF, format.createCFString());
55    RetainPtr<CFStringRef> result(AdoptCF, CFStringCreateWithFormatAndArguments(0, 0, formatCFString.get(), arguments));
56    va_end(arguments);
57    return result.get();
58#elif PLATFORM(QT)
59    va_list arguments;
60    va_start(arguments, format);
61    QString result;
62    result.vsprintf(format.latin1().data(), arguments);
63    va_end(arguments);
64    return result;
65#else
66    notImplemented();
67    return format;
68#endif
69}
70
71DefaultLocalizationStrategy::DefaultLocalizationStrategy()
72{
73}
74
75String DefaultLocalizationStrategy::inputElementAltText()
76{
77    return WEB_UI_STRING_KEY("Submit", "Submit (input element)", "alt text for <input> elements with no alt, title, or value");
78}
79
80String DefaultLocalizationStrategy::resetButtonDefaultLabel()
81{
82    return WEB_UI_STRING("Reset", "default label for Reset buttons in forms on web pages");
83}
84
85String DefaultLocalizationStrategy::searchableIndexIntroduction()
86{
87    return WEB_UI_STRING("This is a searchable index. Enter search keywords: ",
88        "text that appears at the start of nearly-obsolete web pages in the form of a 'searchable index'");
89}
90
91String DefaultLocalizationStrategy::submitButtonDefaultLabel()
92{
93    return WEB_UI_STRING("Submit", "default label for Submit buttons in forms on web pages");
94}
95
96String DefaultLocalizationStrategy::fileButtonChooseFileLabel()
97{
98    return WEB_UI_STRING("Choose File", "title for file button used in HTML forms");
99}
100
101String DefaultLocalizationStrategy::fileButtonNoFileSelectedLabel()
102{
103    return WEB_UI_STRING("no file selected", "text to display in file button used in HTML forms when no file is selected");
104}
105
106String DefaultLocalizationStrategy::defaultDetailsSummaryText()
107{
108    return WEB_UI_STRING("Details", "text to display in <details> tag when it has no <summary> child");
109}
110
111#if PLATFORM(MAC)
112String DefaultLocalizationStrategy::copyImageUnknownFileLabel()
113{
114    return WEB_UI_STRING("unknown", "Unknown filename");
115}
116#endif
117
118#if ENABLE(CONTEXT_MENUS)
119
120String DefaultLocalizationStrategy::contextMenuItemTagOpenLinkInNewWindow()
121{
122    return WEB_UI_STRING("Open Link in New Window", "Open in New Window context menu item");
123}
124
125String DefaultLocalizationStrategy::contextMenuItemTagDownloadLinkToDisk()
126{
127    return WEB_UI_STRING("Download Linked File", "Download Linked File context menu item");
128}
129
130String DefaultLocalizationStrategy::contextMenuItemTagCopyLinkToClipboard()
131{
132    return WEB_UI_STRING("Copy Link", "Copy Link context menu item");
133}
134
135String DefaultLocalizationStrategy::contextMenuItemTagOpenImageInNewWindow()
136{
137    return WEB_UI_STRING("Open Image in New Window", "Open Image in New Window context menu item");
138}
139
140String DefaultLocalizationStrategy::contextMenuItemTagDownloadImageToDisk()
141{
142    return WEB_UI_STRING("Download Image", "Download Image context menu item");
143}
144
145String DefaultLocalizationStrategy::contextMenuItemTagCopyImageToClipboard()
146{
147    return WEB_UI_STRING("Copy Image", "Copy Image context menu item");
148}
149
150#if PLATFORM(QT)
151String DefaultLocalizationStrategy::contextMenuItemTagCopyImageUrlToClipboard()
152{
153    return WEB_UI_STRING("Copy Image Address", "Copy Image Address menu item");
154}
155#endif
156
157String DefaultLocalizationStrategy::contextMenuItemTagOpenVideoInNewWindow()
158{
159    return WEB_UI_STRING("Open Video in New Window", "Open Video in New Window context menu item");
160}
161
162String DefaultLocalizationStrategy::contextMenuItemTagOpenAudioInNewWindow()
163{
164    return WEB_UI_STRING("Open Audio in New Window", "Open Audio in New Window context menu item");
165}
166
167String DefaultLocalizationStrategy::contextMenuItemTagCopyVideoLinkToClipboard()
168{
169    return WEB_UI_STRING("Copy Video Address", "Copy Video Address Location context menu item");
170}
171
172String DefaultLocalizationStrategy::contextMenuItemTagCopyAudioLinkToClipboard()
173{
174    return WEB_UI_STRING("Copy Audio Address", "Copy Audio Address Location context menu item");
175}
176
177String DefaultLocalizationStrategy::contextMenuItemTagToggleMediaControls()
178{
179    return WEB_UI_STRING("Controls", "Media Controls context menu item");
180}
181
182String DefaultLocalizationStrategy::contextMenuItemTagToggleMediaLoop()
183{
184    return WEB_UI_STRING("Loop", "Media Loop context menu item");
185}
186
187String DefaultLocalizationStrategy::contextMenuItemTagEnterVideoFullscreen()
188{
189    return WEB_UI_STRING("Enter Fullscreen", "Video Enter Fullscreen context menu item");
190}
191
192String DefaultLocalizationStrategy::contextMenuItemTagMediaPlay()
193{
194    return WEB_UI_STRING("Play", "Media Play context menu item");
195}
196
197String DefaultLocalizationStrategy::contextMenuItemTagMediaPause()
198{
199    return WEB_UI_STRING("Pause", "Media Pause context menu item");
200}
201
202String DefaultLocalizationStrategy::contextMenuItemTagMediaMute()
203{
204    return WEB_UI_STRING("Mute", "Media Mute context menu item");
205}
206
207String DefaultLocalizationStrategy::contextMenuItemTagOpenFrameInNewWindow()
208{
209    return WEB_UI_STRING("Open Frame in New Window", "Open Frame in New Window context menu item");
210}
211
212String DefaultLocalizationStrategy::contextMenuItemTagCopy()
213{
214    return WEB_UI_STRING("Copy", "Copy context menu item");
215}
216
217String DefaultLocalizationStrategy::contextMenuItemTagGoBack()
218{
219    return WEB_UI_STRING("Back", "Back context menu item");
220}
221
222String DefaultLocalizationStrategy::contextMenuItemTagGoForward()
223{
224    return WEB_UI_STRING("Forward", "Forward context menu item");
225}
226
227String DefaultLocalizationStrategy::contextMenuItemTagStop()
228{
229    return WEB_UI_STRING("Stop", "Stop context menu item");
230}
231
232String DefaultLocalizationStrategy::contextMenuItemTagReload()
233{
234    return WEB_UI_STRING("Reload", "Reload context menu item");
235}
236
237String DefaultLocalizationStrategy::contextMenuItemTagCut()
238{
239    return WEB_UI_STRING("Cut", "Cut context menu item");
240}
241
242String DefaultLocalizationStrategy::contextMenuItemTagPaste()
243{
244    return WEB_UI_STRING("Paste", "Paste context menu item");
245}
246
247#if PLATFORM(GTK)
248
249String DefaultLocalizationStrategy::contextMenuItemTagDelete()
250{
251    notImplemented();
252    return "Delete";
253}
254
255String DefaultLocalizationStrategy::contextMenuItemTagInputMethods()
256{
257    notImplemented();
258    return "Input Methods";
259}
260
261String DefaultLocalizationStrategy::contextMenuItemTagUnicode()
262{
263    notImplemented();
264    return "Unicode";
265}
266
267#endif
268
269#if PLATFORM(GTK) || PLATFORM(QT)
270
271String DefaultLocalizationStrategy::contextMenuItemTagSelectAll()
272{
273    notImplemented();
274    return "Select All";
275}
276
277#endif
278
279String DefaultLocalizationStrategy::contextMenuItemTagNoGuessesFound()
280{
281    return WEB_UI_STRING("No Guesses Found", "No Guesses Found context menu item");
282}
283
284String DefaultLocalizationStrategy::contextMenuItemTagIgnoreSpelling()
285{
286    return WEB_UI_STRING("Ignore Spelling", "Ignore Spelling context menu item");
287}
288
289String DefaultLocalizationStrategy::contextMenuItemTagLearnSpelling()
290{
291    return WEB_UI_STRING("Learn Spelling", "Learn Spelling context menu item");
292}
293
294String DefaultLocalizationStrategy::contextMenuItemTagSearchWeb()
295{
296    return WEB_UI_STRING("Search in Google", "Search in Google context menu item");
297}
298
299String DefaultLocalizationStrategy::contextMenuItemTagLookUpInDictionary(const String& selectedString)
300{
301#if defined(BUILDING_ON_TIGER) || defined(BUILDING_ON_LEOPARD) || defined(BUILDING_ON_SNOW_LEOPARD)
302    UNUSED_PARAM(selectedString);
303    return WEB_UI_STRING("Look Up in Dictionary", "Look Up in Dictionary context menu item");
304#else
305#if USE(CF)
306    RetainPtr<CFStringRef> selectedCFString(AdoptCF, selectedString.createCFString());
307    return formatLocalizedString(WEB_UI_STRING("Look Up “%@”", "Look Up context menu item with selected word"), selectedCFString.get());
308#else
309    return WEB_UI_STRING("Look Up “<selection>”", "Look Up context menu item with selected word").replace("<selection>", selectedString);
310#endif
311#endif
312}
313
314String DefaultLocalizationStrategy::contextMenuItemTagOpenLink()
315{
316    return WEB_UI_STRING("Open Link", "Open Link context menu item");
317}
318
319String DefaultLocalizationStrategy::contextMenuItemTagIgnoreGrammar()
320{
321    return WEB_UI_STRING("Ignore Grammar", "Ignore Grammar context menu item");
322}
323
324String DefaultLocalizationStrategy::contextMenuItemTagSpellingMenu()
325{
326    return WEB_UI_STRING("Spelling and Grammar", "Spelling and Grammar context sub-menu item");
327}
328
329String DefaultLocalizationStrategy::contextMenuItemTagShowSpellingPanel(bool show)
330{
331    if (show)
332        return WEB_UI_STRING("Show Spelling and Grammar", "menu item title");
333    return WEB_UI_STRING("Hide Spelling and Grammar", "menu item title");
334}
335
336String DefaultLocalizationStrategy::contextMenuItemTagCheckSpelling()
337{
338    return WEB_UI_STRING("Check Document Now", "Check spelling context menu item");
339}
340
341String DefaultLocalizationStrategy::contextMenuItemTagCheckSpellingWhileTyping()
342{
343    return WEB_UI_STRING("Check Spelling While Typing", "Check spelling while typing context menu item");
344}
345
346String DefaultLocalizationStrategy::contextMenuItemTagCheckGrammarWithSpelling()
347{
348    return WEB_UI_STRING("Check Grammar With Spelling", "Check grammar with spelling context menu item");
349}
350
351String DefaultLocalizationStrategy::contextMenuItemTagFontMenu()
352{
353    return WEB_UI_STRING("Font", "Font context sub-menu item");
354}
355
356String DefaultLocalizationStrategy::contextMenuItemTagBold()
357{
358    return WEB_UI_STRING("Bold", "Bold context menu item");
359}
360
361String DefaultLocalizationStrategy::contextMenuItemTagItalic()
362{
363    return WEB_UI_STRING("Italic", "Italic context menu item");
364}
365
366String DefaultLocalizationStrategy::contextMenuItemTagUnderline()
367{
368    return WEB_UI_STRING("Underline", "Underline context menu item");
369}
370
371String DefaultLocalizationStrategy::contextMenuItemTagOutline()
372{
373    return WEB_UI_STRING("Outline", "Outline context menu item");
374}
375
376String DefaultLocalizationStrategy::contextMenuItemTagWritingDirectionMenu()
377{
378    return WEB_UI_STRING("Paragraph Direction", "Paragraph direction context sub-menu item");
379}
380
381String DefaultLocalizationStrategy::contextMenuItemTagTextDirectionMenu()
382{
383    return WEB_UI_STRING("Selection Direction", "Selection direction context sub-menu item");
384}
385
386String DefaultLocalizationStrategy::contextMenuItemTagDefaultDirection()
387{
388    return WEB_UI_STRING("Default", "Default writing direction context menu item");
389}
390
391String DefaultLocalizationStrategy::contextMenuItemTagLeftToRight()
392{
393    return WEB_UI_STRING("Left to Right", "Left to Right context menu item");
394}
395
396String DefaultLocalizationStrategy::contextMenuItemTagRightToLeft()
397{
398    return WEB_UI_STRING("Right to Left", "Right to Left context menu item");
399}
400
401#if PLATFORM(MAC)
402
403String DefaultLocalizationStrategy::contextMenuItemTagSearchInSpotlight()
404{
405    return WEB_UI_STRING("Search in Spotlight", "Search in Spotlight context menu item");
406}
407
408String DefaultLocalizationStrategy::contextMenuItemTagShowFonts()
409{
410    return WEB_UI_STRING("Show Fonts", "Show fonts context menu item");
411}
412
413String DefaultLocalizationStrategy::contextMenuItemTagStyles()
414{
415    return WEB_UI_STRING("Styles...", "Styles context menu item");
416}
417
418String DefaultLocalizationStrategy::contextMenuItemTagShowColors()
419{
420    return WEB_UI_STRING("Show Colors", "Show colors context menu item");
421}
422
423String DefaultLocalizationStrategy::contextMenuItemTagSpeechMenu()
424{
425    return WEB_UI_STRING("Speech", "Speech context sub-menu item");
426}
427
428String DefaultLocalizationStrategy::contextMenuItemTagStartSpeaking()
429{
430    return WEB_UI_STRING("Start Speaking", "Start speaking context menu item");
431}
432
433String DefaultLocalizationStrategy::contextMenuItemTagStopSpeaking()
434{
435    return WEB_UI_STRING("Stop Speaking", "Stop speaking context menu item");
436}
437
438String DefaultLocalizationStrategy::contextMenuItemTagCorrectSpellingAutomatically()
439{
440    return WEB_UI_STRING("Correct Spelling Automatically", "Correct Spelling Automatically context menu item");
441}
442
443String DefaultLocalizationStrategy::contextMenuItemTagSubstitutionsMenu()
444{
445    return WEB_UI_STRING("Substitutions", "Substitutions context sub-menu item");
446}
447
448String DefaultLocalizationStrategy::contextMenuItemTagShowSubstitutions(bool show)
449{
450    if (show)
451        return WEB_UI_STRING("Show Substitutions", "menu item title");
452    return WEB_UI_STRING("Hide Substitutions", "menu item title");
453}
454
455String DefaultLocalizationStrategy::contextMenuItemTagSmartCopyPaste()
456{
457    return WEB_UI_STRING("Smart Copy/Paste", "Smart Copy/Paste context menu item");
458}
459
460String DefaultLocalizationStrategy::contextMenuItemTagSmartQuotes()
461{
462    return WEB_UI_STRING("Smart Quotes", "Smart Quotes context menu item");
463}
464
465String DefaultLocalizationStrategy::contextMenuItemTagSmartDashes()
466{
467    return WEB_UI_STRING("Smart Dashes", "Smart Dashes context menu item");
468}
469
470String DefaultLocalizationStrategy::contextMenuItemTagSmartLinks()
471{
472    return WEB_UI_STRING("Smart Links", "Smart Links context menu item");
473}
474
475String DefaultLocalizationStrategy::contextMenuItemTagTextReplacement()
476{
477    return WEB_UI_STRING("Text Replacement", "Text Replacement context menu item");
478}
479
480String DefaultLocalizationStrategy::contextMenuItemTagTransformationsMenu()
481{
482    return WEB_UI_STRING("Transformations", "Transformations context sub-menu item");
483}
484
485String DefaultLocalizationStrategy::contextMenuItemTagMakeUpperCase()
486{
487    return WEB_UI_STRING("Make Upper Case", "Make Upper Case context menu item");
488}
489
490String DefaultLocalizationStrategy::contextMenuItemTagMakeLowerCase()
491{
492    return WEB_UI_STRING("Make Lower Case", "Make Lower Case context menu item");
493}
494
495String DefaultLocalizationStrategy::contextMenuItemTagCapitalize()
496{
497    return WEB_UI_STRING("Capitalize", "Capitalize context menu item");
498}
499
500String DefaultLocalizationStrategy::contextMenuItemTagChangeBack(const String& replacedString)
501{
502    notImplemented();
503    return replacedString;
504}
505
506#endif
507
508String DefaultLocalizationStrategy::contextMenuItemTagInspectElement()
509{
510    return WEB_UI_STRING("Inspect Element", "Inspect Element context menu item");
511}
512
513#endif // ENABLE(CONTEXT_MENUS)
514
515String DefaultLocalizationStrategy::searchMenuNoRecentSearchesText()
516{
517    return WEB_UI_STRING("No recent searches", "Label for only item in menu that appears when clicking on the search field image, when no searches have been performed");
518}
519
520String DefaultLocalizationStrategy::searchMenuRecentSearchesText()
521{
522    return WEB_UI_STRING("Recent Searches", "label for first item in the menu that appears when clicking on the search field image, used as embedded menu title");
523}
524
525String DefaultLocalizationStrategy::searchMenuClearRecentSearchesText()
526{
527    return WEB_UI_STRING("Clear Recent Searches", "menu item in Recent Searches menu that empties menu's contents");
528}
529
530String DefaultLocalizationStrategy::AXWebAreaText()
531{
532    return WEB_UI_STRING("HTML content", "accessibility role description for web area");
533}
534
535String DefaultLocalizationStrategy::AXLinkText()
536{
537    return WEB_UI_STRING("link", "accessibility role description for link");
538}
539
540String DefaultLocalizationStrategy::AXListMarkerText()
541{
542    return WEB_UI_STRING("list marker", "accessibility role description for list marker");
543}
544
545String DefaultLocalizationStrategy::AXImageMapText()
546{
547    return WEB_UI_STRING("image map", "accessibility role description for image map");
548}
549
550String DefaultLocalizationStrategy::AXHeadingText()
551{
552    return WEB_UI_STRING("heading", "accessibility role description for headings");
553}
554
555String DefaultLocalizationStrategy::AXDefinitionListTermText()
556{
557    return WEB_UI_STRING("term", "term word of a definition");
558}
559
560String DefaultLocalizationStrategy::AXDefinitionListDefinitionText()
561{
562    return WEB_UI_STRING("definition", "definition phrase");
563}
564
565#if PLATFORM(MAC)
566String DefaultLocalizationStrategy::AXARIAContentGroupText(const String& ariaType)
567{
568    if (ariaType == "ARIAApplicationAlert")
569        return WEB_UI_STRING("alert", "An ARIA accessibility group that acts as an alert.");
570    if (ariaType == "ARIAApplicationAlertDialog")
571        return WEB_UI_STRING("alert dialog", "An ARIA accessibility group that acts as an alert dialog.");
572    if (ariaType == "ARIAApplicationDialog")
573        return WEB_UI_STRING("dialog", "An ARIA accessibility group that acts as an dialog.");
574    if (ariaType == "ARIAApplicationLog")
575        return WEB_UI_STRING("log", "An ARIA accessibility group that acts as a console log.");
576    if (ariaType == "ARIAApplicationMarquee")
577        return WEB_UI_STRING("marquee", "An ARIA accessibility group that acts as a marquee.");
578    if (ariaType == "ARIAApplicationStatus")
579        return WEB_UI_STRING("application status", "An ARIA accessibility group that acts as a status update.");
580    if (ariaType == "ARIAApplicationTimer")
581        return WEB_UI_STRING("timer", "An ARIA accessibility group that acts as an updating timer.");
582    if (ariaType == "ARIADocument")
583        return WEB_UI_STRING("document", "An ARIA accessibility group that acts as a document.");
584    if (ariaType == "ARIADocumentArticle")
585        return WEB_UI_STRING("article", "An ARIA accessibility group that acts as an article.");
586    if (ariaType == "ARIADocumentNote")
587        return WEB_UI_STRING("note", "An ARIA accessibility group that acts as a note in a document.");
588    if (ariaType == "ARIADocumentRegion")
589        return WEB_UI_STRING("region", "An ARIA accessibility group that acts as a distinct region in a document.");
590    if (ariaType == "ARIALandmarkApplication")
591        return WEB_UI_STRING("application", "An ARIA accessibility group that acts as an application.");
592    if (ariaType == "ARIALandmarkBanner")
593        return WEB_UI_STRING("banner", "An ARIA accessibility group that acts as a banner.");
594    if (ariaType == "ARIALandmarkComplementary")
595        return WEB_UI_STRING("complementary", "An ARIA accessibility group that acts as a region of complementary information.");
596    if (ariaType == "ARIALandmarkContentInfo")
597        return WEB_UI_STRING("content", "An ARIA accessibility group that contains content.");
598    if (ariaType == "ARIALandmarkMain")
599        return WEB_UI_STRING("main", "An ARIA accessibility group that is the main portion of the website.");
600    if (ariaType == "ARIALandmarkNavigation")
601        return WEB_UI_STRING("navigation", "An ARIA accessibility group that contains the main navigation elements of a website.");
602    if (ariaType == "ARIALandmarkSearch")
603        return WEB_UI_STRING("search", "An ARIA accessibility group that contains a search feature of a website.");
604    if (ariaType == "ARIAUserInterfaceTooltip")
605        return WEB_UI_STRING("tooltip", "An ARIA accessibility group that acts as a tooltip.");
606    if (ariaType == "ARIATabPanel")
607        return WEB_UI_STRING("tab panel", "An ARIA accessibility group that contains the content of a tab.");
608    if (ariaType == "ARIADocumentMath")
609        return WEB_UI_STRING("math", "An ARIA accessibility group that contains mathematical symbols.");
610    return String();
611}
612#endif
613
614String DefaultLocalizationStrategy::AXButtonActionVerb()
615{
616    return WEB_UI_STRING("press", "Verb stating the action that will occur when a button is pressed, as used by accessibility");
617}
618
619String DefaultLocalizationStrategy::AXRadioButtonActionVerb()
620{
621    return WEB_UI_STRING("select", "Verb stating the action that will occur when a radio button is clicked, as used by accessibility");
622}
623
624String DefaultLocalizationStrategy::AXTextFieldActionVerb()
625{
626    return WEB_UI_STRING("activate", "Verb stating the action that will occur when a text field is selected, as used by accessibility");
627}
628
629String DefaultLocalizationStrategy::AXCheckedCheckBoxActionVerb()
630{
631    return WEB_UI_STRING("uncheck", "Verb stating the action that will occur when a checked checkbox is clicked, as used by accessibility");
632}
633
634String DefaultLocalizationStrategy::AXUncheckedCheckBoxActionVerb()
635{
636    return WEB_UI_STRING("check", "Verb stating the action that will occur when an unchecked checkbox is clicked, as used by accessibility");
637}
638
639String DefaultLocalizationStrategy::AXMenuListActionVerb()
640{
641    notImplemented();
642    return "select";
643}
644
645String DefaultLocalizationStrategy::AXMenuListPopupActionVerb()
646{
647    notImplemented();
648    return "select";
649}
650
651String DefaultLocalizationStrategy::AXLinkActionVerb()
652{
653    return WEB_UI_STRING("jump", "Verb stating the action that will occur when a link is clicked, as used by accessibility");
654}
655
656String DefaultLocalizationStrategy::missingPluginText()
657{
658    return WEB_UI_STRING("Missing Plug-in", "Label text to be used when a plugin is missing");
659}
660
661String DefaultLocalizationStrategy::crashedPluginText()
662{
663    return WEB_UI_STRING("Plug-in Failure", "Label text to be used if plugin host process has crashed");
664}
665
666String DefaultLocalizationStrategy::multipleFileUploadText(unsigned numberOfFiles)
667{
668    return formatLocalizedString(WEB_UI_STRING("%d files", "Label to describe the number of files selected in a file upload control that allows multiple files"), numberOfFiles);
669}
670
671String DefaultLocalizationStrategy::unknownFileSizeText()
672{
673    return WEB_UI_STRING("Unknown", "Unknown filesize FTP directory listing item");
674}
675
676#if PLATFORM(WIN)
677
678String DefaultLocalizationStrategy::uploadFileText()
679{
680    notImplemented();
681    return "upload";
682}
683
684String DefaultLocalizationStrategy::allFilesText()
685{
686    notImplemented();
687    return "all files";
688}
689
690#endif
691
692#if PLATFORM(MAC)
693
694String DefaultLocalizationStrategy::keygenMenuItem512()
695{
696    return WEB_UI_STRING("512 (Low Grade)", "Menu item title for KEYGEN pop-up menu");
697}
698
699String DefaultLocalizationStrategy::keygenMenuItem1024()
700{
701    return WEB_UI_STRING("1024 (Medium Grade)", "Menu item title for KEYGEN pop-up menu");
702}
703
704String DefaultLocalizationStrategy::keygenMenuItem2048()
705{
706    return WEB_UI_STRING("2048 (High Grade)", "Menu item title for KEYGEN pop-up menu");
707}
708
709String DefaultLocalizationStrategy::keygenKeychainItemName(const String& host)
710{
711    RetainPtr<CFStringRef> hostCFString(AdoptCF, host.createCFString());
712    return formatLocalizedString(WEB_UI_STRING("Key from %@", "Name of keychain key generated by the KEYGEN tag"), hostCFString.get());
713}
714
715#endif
716
717String DefaultLocalizationStrategy::imageTitle(const String& filename, const IntSize& size)
718{
719#if USE(CF)
720#if !defined(BUILDING_ON_LEOPARD)
721    RetainPtr<CFStringRef> filenameCFString(AdoptCF, filename.createCFString());
722    RetainPtr<CFLocaleRef> locale(AdoptCF, CFLocaleCopyCurrent());
723    RetainPtr<CFNumberFormatterRef> formatter(AdoptCF, CFNumberFormatterCreate(0, locale.get(), kCFNumberFormatterDecimalStyle));
724
725    int widthInt = size.width();
726    RetainPtr<CFNumberRef> width(AdoptCF, CFNumberCreate(0, kCFNumberIntType, &widthInt));
727    RetainPtr<CFStringRef> widthString(AdoptCF, CFNumberFormatterCreateStringWithNumber(0, formatter.get(), width.get()));
728
729    int heightInt = size.height();
730    RetainPtr<CFNumberRef> height(AdoptCF, CFNumberCreate(0, kCFNumberIntType, &heightInt));
731    RetainPtr<CFStringRef> heightString(AdoptCF, CFNumberFormatterCreateStringWithNumber(0, formatter.get(), height.get()));
732
733    return formatLocalizedString(WEB_UI_STRING("%@ %@×%@ pixels", "window title for a standalone image (uses multiplication symbol, not x)"), filenameCFString.get(), widthString.get(), heightString.get());
734#else
735    RetainPtr<CFStringRef> filenameCFString(AdoptCF, filename.createCFString());
736    return formatLocalizedString(WEB_UI_STRING("%@ %d×%d pixels", "window title for a standalone image (uses multiplication symbol, not x)"), filenameCFString.get(), size.width(), size.height());
737#endif
738#else
739    return formatLocalizedString(WEB_UI_STRING("<filename> %d×%d pixels", "window title for a standalone image (uses multiplication symbol, not x)"), size.width(), size.height()).replace("<filename>", filename);
740#endif
741}
742
743String DefaultLocalizationStrategy::mediaElementLoadingStateText()
744{
745    return WEB_UI_STRING("Loading...", "Media controller status message when the media is loading");
746}
747
748String DefaultLocalizationStrategy::mediaElementLiveBroadcastStateText()
749{
750    return WEB_UI_STRING("Live Broadcast", "Media controller status message when watching a live broadcast");
751}
752
753String DefaultLocalizationStrategy::localizedMediaControlElementString(const String& name)
754{
755    if (name == "AudioElement")
756        return WEB_UI_STRING("audio element controller", "accessibility role description for audio element controller");
757    if (name == "VideoElement")
758        return WEB_UI_STRING("video element controller", "accessibility role description for video element controller");
759    if (name == "MuteButton")
760        return WEB_UI_STRING("mute", "accessibility role description for mute button");
761    if (name == "UnMuteButton")
762        return WEB_UI_STRING("unmute", "accessibility role description for turn mute off button");
763    if (name == "PlayButton")
764        return WEB_UI_STRING("play", "accessibility role description for play button");
765    if (name == "PauseButton")
766        return WEB_UI_STRING("pause", "accessibility role description for pause button");
767    if (name == "Slider")
768        return WEB_UI_STRING("movie time", "accessibility role description for timeline slider");
769    if (name == "SliderThumb")
770        return WEB_UI_STRING("timeline slider thumb", "accessibility role description for timeline thumb");
771    if (name == "RewindButton")
772        return WEB_UI_STRING("back 30 seconds", "accessibility role description for seek back 30 seconds button");
773    if (name == "ReturnToRealtimeButton")
774        return WEB_UI_STRING("return to realtime", "accessibility role description for return to real time button");
775    if (name == "CurrentTimeDisplay")
776        return WEB_UI_STRING("elapsed time", "accessibility role description for elapsed time display");
777    if (name == "TimeRemainingDisplay")
778        return WEB_UI_STRING("remaining time", "accessibility role description for time remaining display");
779    if (name == "StatusDisplay")
780        return WEB_UI_STRING("status", "accessibility role description for movie status");
781    if (name == "FullscreenButton")
782        return WEB_UI_STRING("fullscreen", "accessibility role description for enter fullscreen button");
783    if (name == "SeekForwardButton")
784        return WEB_UI_STRING("fast forward", "accessibility role description for fast forward button");
785    if (name == "SeekBackButton")
786        return WEB_UI_STRING("fast reverse", "accessibility role description for fast reverse button");
787    if (name == "ShowClosedCaptionsButton")
788        return WEB_UI_STRING("show closed captions", "accessibility role description for show closed captions button");
789    if (name == "HideClosedCaptionsButton")
790        return WEB_UI_STRING("hide closed captions", "accessibility role description for hide closed captions button");
791
792    // FIXME: the ControlsPanel container should never be visible in the accessibility hierarchy.
793    if (name == "ControlsPanel")
794        return String();
795
796    ASSERT_NOT_REACHED();
797    return String();
798}
799
800String DefaultLocalizationStrategy::localizedMediaControlElementHelpText(const String& name)
801{
802    if (name == "AudioElement")
803        return WEB_UI_STRING("audio element playback controls and status display", "accessibility role description for audio element controller");
804    if (name == "VideoElement")
805        return WEB_UI_STRING("video element playback controls and status display", "accessibility role description for video element controller");
806    if (name == "MuteButton")
807        return WEB_UI_STRING("mute audio tracks", "accessibility help text for mute button");
808    if (name == "UnMuteButton")
809        return WEB_UI_STRING("unmute audio tracks", "accessibility help text for un mute button");
810    if (name == "PlayButton")
811        return WEB_UI_STRING("begin playback", "accessibility help text for play button");
812    if (name == "PauseButton")
813        return WEB_UI_STRING("pause playback", "accessibility help text for pause button");
814    if (name == "Slider")
815        return WEB_UI_STRING("movie time scrubber", "accessibility help text for timeline slider");
816    if (name == "SliderThumb")
817        return WEB_UI_STRING("movie time scrubber thumb", "accessibility help text for timeline slider thumb");
818    if (name == "RewindButton")
819        return WEB_UI_STRING("seek movie back 30 seconds", "accessibility help text for jump back 30 seconds button");
820    if (name == "ReturnToRealtimeButton")
821        return WEB_UI_STRING("return streaming movie to real time", "accessibility help text for return streaming movie to real time button");
822    if (name == "CurrentTimeDisplay")
823        return WEB_UI_STRING("current movie time in seconds", "accessibility help text for elapsed time display");
824    if (name == "TimeRemainingDisplay")
825        return WEB_UI_STRING("number of seconds of movie remaining", "accessibility help text for remaining time display");
826    if (name == "StatusDisplay")
827        return WEB_UI_STRING("current movie status", "accessibility help text for movie status display");
828    if (name == "SeekBackButton")
829        return WEB_UI_STRING("seek quickly back", "accessibility help text for fast rewind button");
830    if (name == "SeekForwardButton")
831        return WEB_UI_STRING("seek quickly forward", "accessibility help text for fast forward button");
832    if (name == "FullscreenButton")
833        return WEB_UI_STRING("Play movie in fullscreen mode", "accessibility help text for enter fullscreen button");
834    if (name == "ShowClosedCaptionsButton")
835        return WEB_UI_STRING("start displaying closed captions", "accessibility help text for show closed captions button");
836    if (name == "HideClosedCaptionsButton")
837        return WEB_UI_STRING("stop displaying closed captions", "accessibility help text for hide closed captions button");
838
839    ASSERT_NOT_REACHED();
840    return String();
841}
842
843String DefaultLocalizationStrategy::localizedMediaTimeDescription(float time)
844{
845    if (!isfinite(time))
846        return WEB_UI_STRING("indefinite time", "accessibility help text for an indefinite media controller time value");
847
848    int seconds = static_cast<int>(fabsf(time));
849    int days = seconds / (60 * 60 * 24);
850    int hours = seconds / (60 * 60);
851    int minutes = (seconds / 60) % 60;
852    seconds %= 60;
853
854    if (days)
855        return formatLocalizedString(WEB_UI_STRING("%1$d days %2$d hours %3$d minutes %4$d seconds", "accessibility help text for media controller time value >= 1 day"), days, hours, minutes, seconds);
856    if (hours)
857        return formatLocalizedString(WEB_UI_STRING("%1$d hours %2$d minutes %3$d seconds", "accessibility help text for media controller time value >= 60 minutes"), hours, minutes, seconds);
858    if (minutes)
859        return formatLocalizedString(WEB_UI_STRING("%1$d minutes %2$d seconds", "accessibility help text for media controller time value >= 60 seconds"), minutes, seconds);
860    return formatLocalizedString(WEB_UI_STRING("%1$d seconds", "accessibility help text for media controller time value < 60 seconds"), seconds);
861}
862
863String DefaultLocalizationStrategy::validationMessageValueMissingText()
864{
865    return WEB_UI_STRING("value missing", "Validation message for required form control elements that have no value");
866}
867
868String DefaultLocalizationStrategy::validationMessageTypeMismatchText()
869{
870    return WEB_UI_STRING("type mismatch", "Validation message for input form controls with a value not matching type");
871}
872
873String DefaultLocalizationStrategy::validationMessagePatternMismatchText()
874{
875    return WEB_UI_STRING("pattern mismatch", "Validation message for input form controls requiring a constrained value according to pattern");
876}
877
878String DefaultLocalizationStrategy::validationMessageTooLongText()
879{
880    return WEB_UI_STRING("too long", "Validation message for form control elements with a value longer than maximum allowed length");
881}
882
883String DefaultLocalizationStrategy::validationMessageRangeUnderflowText()
884{
885    return WEB_UI_STRING("range underflow", "Validation message for input form controls with value lower than allowed minimum");
886}
887
888String DefaultLocalizationStrategy::validationMessageRangeOverflowText()
889{
890    return WEB_UI_STRING("range overflow", "Validation message for input form controls with value higher than allowed maximum");
891}
892
893String DefaultLocalizationStrategy::validationMessageStepMismatchText()
894{
895    return WEB_UI_STRING("step mismatch", "Validation message for input form controls with value not respecting the step attribute");
896}
897
898} // namespace WebCore
899
900#endif // USE(PLATFORM_STRATEGIES)
901